Zobrazeno 1 - 10
of 4 945
pro vyhledávání: '"Satellite altimetry"'
Autor:
Christian Schwatke, Denise Dettmering, Marcello Passaro, Michael Hart‐Davis, Daniel Scherer, Felix L. Müller, Wolfgang Bosch, Florian Seitz
Publikováno v:
Geoscience Data Journal, Vol 11, Iss 4, Pp 573-588 (2024)
Abstract For more than three decades, satellite altimetry has provided valuable measurement data for the monitoring and analysis of ocean and inland water surfaces. Since 1992, there have always been at least two simultaneous missions providing conti
Externí odkaz:
https://doaj.org/article/4a976e7a57d14820bcecf1b3225bd85f
Publikováno v:
Geodesy and Geodynamics, Vol 15, Iss 4, Pp 397-403 (2024)
China has successfully launched four Haiyang-2 (HY-2) series altimetry satellites. HY-2A has attracted significant attention in gravity field recovery, but the performance of other HY-2 series satellites, including HY-2B/C/D, is seldom discussed. Thi
Externí odkaz:
https://doaj.org/article/ae774027e25442b6accab3e8984ad483
Publikováno v:
Geodesy and Geodynamics, Vol 15, Iss 4, Pp 404-418 (2024)
This research aims to optimize the utilization of long-term sea level data from the TOPEX/Poseidon, Jason1, Jason2, and Jason3 altimetry missions for tidal modeling. We generate a time series of along-track observations and apply a developed method t
Externí odkaz:
https://doaj.org/article/6e70cc8b6206453e807a2448065a1920
Autor:
Yosuke Fujii, Elisabeth Remy, Magdalena Alonso Balmaseda, Shoichiro Kido, Jennifer Waters, K. Andrew Peterson, Gregory C. Smith, Ichiro Ishikawa, Kamel Chikhar
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
“Synergistic Observing Network for Ocean Prediction (SynObs)” was launched in 2022 as a project of the United Nations Decade of Ocean Science for Sustainable Development to evaluate the importance of ocean observation systems and co-design the fu
Externí odkaz:
https://doaj.org/article/f82c2d949eb64e28866cecb3bcb24a39
Autor:
Pierre Veillard, Pierre Prandi, Marie-Isabelle Pujol, Jean-Alexis Daguzé, Fanny Piras, Gérald Dibarboure, Yannice Faugère
Publikováno v:
Frontiers in Marine Science, Vol 11 (2024)
Polar sea surface height observation by radar altimeters requires missions with high-latitude orbit and specific processing to observe the sea-ice-covered region within fractures in the ice. Here, we combine sea surface height estimates from differen
Externí odkaz:
https://doaj.org/article/62be4ae4d32a49f8a673c4ffdf852677
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 17, Pp n/a-n/a (2024)
Abstract Ocean eddies affect large‐scale circulation and induce a kinetic energy cascade through their non‐linear interactions. However, since global observations of eddy dynamics come from satellite altimetry maps that smooth eddies and distort
Externí odkaz:
https://doaj.org/article/2be95007d2ec4ba59399598af2d1ac38
Publikováno v:
Big Earth Data, Vol 8, Iss 2, Pp 231-248 (2024)
A decade-long pronounced increase in temperatures in the Arctic resulted in a global warming hotspot over the Greenland ice sheet (GrIS). Associated changes in the cryosphere were the consequence and led to a demand for monitoring glacier changes, wh
Externí odkaz:
https://doaj.org/article/91e0c78136724f49b8f486d6515b956d